64 lines
2.6 KiB
Swift
64 lines
2.6 KiB
Swift
|
|
// MARK: - User Display Name Utilities
|
|
|
|
@objc(LKUserDisplayNameUtilities)
|
|
public final class UserDisplayNameUtilities : NSObject {
|
|
|
|
override private init() { }
|
|
|
|
private static var userHexEncodedPublicKey: String {
|
|
return getUserHexEncodedPublicKey()
|
|
}
|
|
|
|
private static var userDisplayName: String? {
|
|
return SSKEnvironment.shared.profileManager.localProfileName()
|
|
}
|
|
|
|
// MARK: Sessions
|
|
@objc public static func getPrivateChatDisplayName(for hexEncodedPublicKey: String) -> String? {
|
|
if hexEncodedPublicKey == userHexEncodedPublicKey {
|
|
return userDisplayName
|
|
} else {
|
|
return SSKEnvironment.shared.profileManager.profileName(forRecipientId: hexEncodedPublicKey)
|
|
}
|
|
}
|
|
|
|
// MARK: Open Groups
|
|
@objc public static func getPublicChatDisplayName(for hexEncodedPublicKey: String, in channel: UInt64, on server: String) -> String? {
|
|
var result: String?
|
|
OWSPrimaryStorage.shared().dbReadConnection.read { transaction in
|
|
result = getPublicChatDisplayName(for: hexEncodedPublicKey, in: channel, on: server, using: transaction)
|
|
}
|
|
return result
|
|
}
|
|
|
|
@objc public static func getPublicChatDisplayName(for hexEncodedPublicKey: String, in channel: UInt64, on server: String, using transaction: YapDatabaseReadTransaction) -> String? {
|
|
if hexEncodedPublicKey == userHexEncodedPublicKey {
|
|
return userDisplayName
|
|
} else {
|
|
let collection = "\(server).\(channel)"
|
|
return transaction.object(forKey: hexEncodedPublicKey, inCollection: collection) as! String?
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - Group Display Name Utilities
|
|
|
|
@objc(LKGroupDisplayNameUtilities)
|
|
public final class GroupDisplayNameUtilities : NSObject {
|
|
|
|
override private init() { }
|
|
|
|
// MARK: Closed Groups
|
|
@objc public static func getDefaultDisplayName(for group: TSGroupThread) -> String {
|
|
let members = group.groupModel.groupMemberIds
|
|
let displayNames = members.map { hexEncodedPublicKey -> String in
|
|
guard let displayName = UserDisplayNameUtilities.getPrivateChatDisplayName(for: hexEncodedPublicKey) else { return hexEncodedPublicKey }
|
|
let regex = try! NSRegularExpression(pattern: ".* \\(\\.\\.\\.[0-9a-fA-F]*\\)")
|
|
guard regex.hasMatch(input: displayName) else { return displayName }
|
|
return String(displayName[displayName.startIndex..<(displayName.index(displayName.endIndex, offsetBy: -14))])
|
|
}.sorted()
|
|
return displayNames.joined(separator: ", ")
|
|
}
|
|
}
|